In flotation blocks library, batch flotation recovery blocks and optimal flotation time block were developed.

在选别浮选模块库中，开发了分批浮选回收率模块以及最佳浮选时间模块。

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The effect of flotation-agent type, dosage, and air-flotation time and air solution volume on treating result is discussed in detail.

试验研究了气浮技术对聚驱产出污水的处理效果，并详细探讨了浮选剂类型、加量及气浮时间、溶气量等对其处理效果的影响。

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Shares in the company were in such high demand that by the time it opted for a flotation in 1980, it became the biggest stock market launch since Ford in 1956.

由于公司的股份如此抢手，因此苹果公司在1980年选择了上市，称为了继1956年上市的福特公司之后最大的股票市场。

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It is rushing to reinvent itself as an express, logistics and financial group in time for a stockmarket flotation in October 2000.

ECONOMIST: Post offices

Others say that flotation is not relevant to their businesses, is too time-consuming, brings stringent listing and other criteria, costs too much or would dilute their equity.

ECONOMIST: Europe's small-cap stockmarkets

Blackstone is down by around 45% from its flotation at the peak of the market, though it has risen by 34% from this time last year.

ECONOMIST: The Carlyle Group